This diaper bag is multifunctional. It comes with a large 19.5" x 27.5" changing pad, an insulated bottle holder, separate zipper bag for diapers, PVC bag for dirty or soiled clothes, internal partition to hold bottles and more. The internal compartments are easily removed to convert it into a trendy shopper's bag. It has a durable shoulder strap, leather bottom and removable stroller attachment straps. 16.5"W x 12"H x 6"D